21-11-2025 11:52
Jean-Luc RangerBonjour à tous, on voit toujours 2 espèces areni
21-11-2025 10:56
Christopher Engelhardt
Very small (~0,5 mm) white ascos, found yesterday
14-11-2025 16:26
Marian Jagers
Hello everyone, On dead wood of Cytisus scoparius
17-11-2025 21:46
Philippe PELLICIERBonjour,Récolté sur bois pourrissant de feuillu
20-11-2025 14:14
Mick PeerdemanFound on the leaves of 'Juglans regia' in the Neth
20-11-2025 13:07
Mick PeerdemanIn January i found these black markings on the dea
Helotiales on attached branch of deciduous shrub (Crataegus?)
Filip Fuljer,
28-12-2024 18:20
Dear all,today (28 Dec. 2024), I discovered some strange-looking lignicolous ascomycete on the attached branch of a deciduous shrub in a mixed forest (Fagus sylvatica and Pinus sylvestris) within the National Reserve Súlovské vrchy (NW Slovakia, calcareous bedrock, alt. 390 m).
Apos - turbinate, up to 0,4 mm wide
Spores - cylindric, 14,1-17,4 x 3-3,7 µm
Asci - 8 sp., IKI negative (used Baral´s reag.)
Paraphyses - with VBs, slightly inflated at top
Thank you in advance for your help!
Filip
Hans-Otto Baral,
28-12-2024 21:29
Re : Helotiales on attached branch of deciduous shrub (Crataegus?)
I would search in Pyrenopeziza.